$(document).ready(function () {
  if (jQuery().imagesLoaded && jQuery().wookmark) {
    $('.tiles').imagesLoaded(function () {
      $('.tiles img').each(function () {
        $(this).height(this.height)
      })

      // Prepare layout options.
      var options = {
        container: $('.tiles_container'), // Optional, used for some extra CSS styling
        offset: 5, // Optional, the distance between grid items
        outerOffset: 10, // Optional, the distance to the containers border
        align: 'center',
      }

      // Get a reference to your grid items.
      var handler = $('.tiles li')

      // Call the layout function.
      handler.wookmark(options)
    })
  }
})
